2002-07 · NASA ASRS report 553963
A B727-200 WAS DISPATCHED IN NON COMPLIANCE WITH AILERON TRIM OUT OF MAINT MANUAL LIMITS FOR LEVEL FLT.
DURING CRUISE; I NOTICED THE AIRPLANE FLYING IN A SIDESLIP WITH APPROX 3 DEGS OF L BANK. I DISCONNECTED THE AUTOPLT AND TRIMMED THE AIRPLANE RUDDER TO STOP THE TURN THEN TRIMMED THE AILERONS TO LEVEL THE WINGS. I TOOK NOTE OF THE NUMBER OF UNITS INDICATED AND POINTED THIS OUT TO MY FLC. THE AILERON TRIM INDICATOR INDICATED 2 UNITS OF R AILERON AND THE RUDDER TRIM INDICATOR INDICATED 1/4 UNIT OF R RUDDER. THE AILERON INPUT INDICATED ON THE YOKE POINTED TO 12 DEGS. FLT SPOILER DEPLOYMENT BEGINS AT 9-10 DEGS. WHEN I ARRIVED AT ZZZ; I BEGAN WRITING THIS SNAG IN THE LOGBOOK. AS I DID SO THE CAPT THAT WAS TAKING OVER THE ACFT FOR THE NEXT LEG STOOD IN THE COCKPIT DOOR AND SAID; 'WE DON'T HAVE MAINT HERE IN ZZZ; SO IF YOU WRITE THAT UP YOU'LL GND THE AIRPLANE. DO WHAT YOU LIKE; BUT WE DON'T HAVE ANY MAINT HERE.' AS THIS WAS BEING SAID; MY FE HAD GOTTEN MAINT CTL ON THE TELEPHONE AND THEN PASSED THE TELEPHONE OVER TO ME. THE MAINT CTLR BECAME VERY AGITATED AND WAS YELLING INTO THE PHONE THAT IF I WRITE UP THE SNAG IT WILL GND THE AIRPLANE BECAUSE THEY DON'T HAVE MAINT AVAILABLE IN ZZZ. AFTER EXPOSURE TO THIS KIND OF BROWBEATING NOT TO WRITE THE SNAG; WHICH WAS MOSTLY WRITTEN ALREADY; I TOLD MAINT CTLR I WOULD WRITE DOWN THAT I ONLY HAD 1 UNIT OF RUDDER TRIM REQUIRED INSTEAD OF 2 UNITS OF AILERON. THAT WAY; THE AIRPLANE WOULD NOT BE GNDED. HE CONTINUED TO YELL AT ME THAT THEY WOULD NEED TO GET CONTRACT MAINT. I TOLD HIM IT WAS TOO LATE BECAUSE I HAD ALREADY STARTED TO WRITE THE SNAG IN THE LOGBOOK. MAINT CTLR CONTINUED TO YELL THAT THEY DIDN'T HAVE ANY MAINT THERE AND DID I CHK THE YAW DAMPERS DURING FLT WHEN I CHKED THE TRIM. I TOLD HIM THAT WE HAD GONE THROUGH THIS BEFORE. I COULD NOT SWITCH FLT CTL PWR SWITCHES OFF DURING FLT TO DO A TEST FLT WITH PAX ON BOARD. (MAINT CTL HAD WANTED ME TO DO THIS BEFORE WHEN I HAD FLT CTL PROBS WITH ACFT LAST APRIL. THE COMPANY INSISTED THAT THERE WAS NOTHING ILLEGAL ABOUT IT.) THE CONVERSATION WITH MAINT CTLR ENDED. I SENSED THAT THERE WAS GOING TO BE FALLOUT FOR ME OVER THIS. I WENT BACK TO COMPLETING THE SNAG IN THE LOGBOOK. WHAT WAS ALREADY WRITTEN WAS: 1) FO MIKE DOES NOT XMIT. 2) TO FLY STRAIGHT AND LEVEL WITH AUTOPLT OFF; 2 UNITS.... I TRIED TO MAKE A '1' OVER THE '2.' THAT DIDN'T WORK. THEN I WROTE 'ONE' AND BLOTTED OUT THE 'S;' ON UNITS. I TRIED TO COMPLETE THE SENTENCE 'ONE UNIT OF R RUDDER REQUIRED.' IT WAS NOT LEGIBLE SO I RAN A HORIZ LINE THROUGH IT AND RE-WROTE THE LINE AGAIN BELOW ON THE NEXT LINE; IE; ' 2) TO FLY STRAIGHT AND LEVEL WITH AUTOPLT OFF; 2 UNITS OF R RUDDER REQUIRED; 1 UNIT OF R RUDDER REQUIRED.' MY INTENT WAS TO WRITE THE SNAG CORRECTLY. IF I HAD NOT BEEN INTERRUPTED I WOULD HAVE WRITTEN: 2) TO FLY STRAIGHT AND LEVEL WITH AUTOPLT OFF; 2 UNITS OF R AILERON REQUIRED.
More incidents for this aircraft family
Source: NASA Aviation Safety Reporting System (public domain). Reports are voluntary submissions and are not verified by NASA.
Loading the flight search…
Pick an aircraft model — Boeing 737, Airbus A320, A380, Boeing 787 Dreamliner and more — enter your origin airport, and FlightFinder shows every route that plane flies from there with live fares.
We support Boeing 737/747/757/767/777/787, the full Airbus A220/A319/A320/A321/A330/A340/A350/A380 family, Embraer E170/E175/E190/E195, Bombardier CRJ and Dash 8, and the ATR 42/72 turboprops.
Search and schedules are free. Pro ($4.99/month, $39/year, or $99 one-time lifetime) unlocks the enriched flight card — on-time stats, CO₂ per passenger, amenities, live gate & weather — plus My Trips with push alerts.
Live schedules come from Amadeus, AeroDataBox and Travelpayouts. Observed routes (which aircraft actually flew a given city pair) are crowdsourced from adsb.lol ADS-B data under the Open Database License.